3331022423 has 4 divisors (see below), whose sum is σ = 3331571688. Its totient is φ = 3330473160.

The previous prime is 3331022419. The next prime is 3331022467. The reversal of 3331022423 is 3242201333.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3331022423 - 2² = 3331022419 is a prime.

It is a super-2 number, since 2×3331022423² = 22191420765057581858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331022623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265433 + ... + 277698.

It is an arithmetic number, because the mean of its divisors is an integer number (832892922).

Almost surely, 2^3331022423 is an apocalyptic number.

3331022423 is a deficient number, since it is larger than the sum of its proper divisors (549265).

3331022423 is an equidigital number, since it uses as much as digits as its factorization.

3331022423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549264.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3331022423 is about 57715.0103785835. The cubic root of 3331022423 is about 1493.4562982302.

Adding to 3331022423 its reverse (3242201333), we get a palindrome (6573223756).

The spelling of 3331022423 in words is "three billion, three hundred thirty-one million, twenty-two thousand, four hundred twenty-three".